| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $247.93 | 13.743% | $282.003 | $282.00 | $282.00 | $282.00 |
| Purchase #2 | $175.45 | 5.831% | $185.6805 | $185.68 | $185.70 | $185.70 |
| Purchase #3 | $80.28 | 8.466% | $87.0765 | $87.08 | $87.10 | $87.10 |
| Purchase #4 | $94.90 | 13.488% | $107.7001 | $107.70 | $107.70 | $107.70 |
| Purchase #5 | $225.27 | 10.645% | $249.25 | $249.25 | $249.25 | $249.30 |
| Purchase #6 | $47.48 | 13.677% | $53.9738 | $53.97 | $53.95 | $54.00 |
| Purchase #7 | $109.87 | 10.583% | $121.4975 | $121.50 | $121.50 | $121.50 |
| 7 purchase totals = | $981.18 | $1,087.1814 | $1,087.18 | $1,087.20 | $1,087.30 | |